Who is TimeTags for YouTube for?

TimeTags for YouTube is an open-source project built for youTube viewers, researchers, and students.

What platforms does TimeTags for YouTube run on?

TimeTags for YouTube runs on the web and embeddable surfaces.

Is TimeTags for YouTube still maintained?

Unverified. TimeTags for YouTube has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to TimeTags for YouTube?

Similar projects tracked by PulseGate include Timestamp Bookmarks, YT Timestamp, and YouTube TimeWatcher.

Who makes TimeTags for YouTube?

TimeTags for YouTube is developed by pc035860.

When did TimeTags for YouTube launch?

TimeTags for YouTube first shipped in 2021.

Back to the index

TimeTags for YouTube

Name: TimeTags for YouTube
Author: pc035860

github.comInfrastructure

TimeTags for YouTube is an open-source browser extension that lets users create and manage timestamped notes while watching YouTube videos. It is intended for viewers who need to bookmark, annotate, and revisit specific moments in videos.

Open SourceWebEmbeddable

Visit github.com

Overview

5 features

TimeTags for YouTube is a Browser DevTools & extensions project. It focuses on keeping timestamped notes and references organized while watching YouTube videos. It is built as an open-source project for youTube viewers, researchers, and students. TimeTags for YouTube is open source under the Open Source license. It ships for the web and embeddable surfaces.

pc035860 builds and maintains TimeTags for YouTube, and it first shipped in 2021. Among its 5 catalogued features are timestamped notes, video bookmarks, and note management.

Summary written by a language model from the project’s public pages.

Timestamped notes
Video bookmarks
Note management
YouTube integration
Browser extension

Built with & integrations

Connectors

chrome

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSOpen SourceFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed11 Sep · 14:42 UTC
TimeTags for YouTube verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about TimeTags for YouTube

What is TimeTags for YouTube?: TimeTags for YouTube focuses on keeping timestamped notes and references organized while watching YouTube videos. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is TimeTags for YouTube for?: TimeTags for YouTube is an open-source project built for youTube viewers, researchers, and students.
Does TimeTags for YouTube have a free plan?: Yes — TimeTags for YouTube is open source under the Open Source license and free to use.
What platforms does TimeTags for YouTube run on?: TimeTags for YouTube runs on the web and embeddable surfaces.
Is TimeTags for YouTube still maintained?: Unverified. TimeTags for YouTube has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to TimeTags for YouTube?: Similar projects tracked by PulseGate include Timestamp Bookmarks, YT Timestamp, and YouTube TimeWatcher.Timestamp Bookmarks YT Timestamp YouTube TimeWatcher
Who makes TimeTags for YouTube?: TimeTags for YouTube is developed by pc035860.
When did TimeTags for YouTube launch?: TimeTags for YouTube first shipped in 2021.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 11 Sep 2026
Built for: YouTube viewers, researchers, and students
Model: Open source
Solves: Keeping timestamped notes and references organized while watching YouTube videos.

Registered as

Firefox Add-ons: timetags-for-youtube

Developer

pc035860

Index record

Indexed: 11 Sep 2026
Lifecycle: Alive
First seen: Sep 2026
Last seen: 11 Sep 2026

Identity audit (13)

Slug: timetags-for-youtube-github-com
Lifecycle state recorded: 11 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 11 Sep 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 11 Sep 2026
Canonical URL: https://github.com/pc035860/yt-timetag

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